Information on this page is specific to the OLPC XO laptop.
OLPC (One Laptop per Child) is a non-profit association developing the low-cost laptop—the "XO Laptop". The Sugar project was originally started in support of the XO laptop, which has a number of features specific to Sugar, most notably, a number of keys dedicated to the interface.
This page tries to capture of number of OLPC-specific hints to using Sugar.
Keyboard shortcuts
The XO-1 laptop has dedicated keys that can be used in navigating the Sugar interface. Please see the keyboard shortcuts page in the OLPC wiki.
USB Ethernet adapters
See the USB Ethernet Adapters page for a list of options.